| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0efa077d881a96aeb1e29b21ef1bbb58 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D233-64 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D233-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D233-91
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D233-68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D233-64 |
| filingDate |
1986-09-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1987-10-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9e780a3d20e6d764741b9a021d7b40e2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eb9db7b14e168dbb0ea516fca6e03311 |
| publicationDate |
1987-10-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4698434-A |
| titleOfInvention |
Preparation of hydroxymethylimidazoles |
| abstract |
Imidazoles which carry a hydroxymethyl radical on a carbon atom of the imidazole ring are prepared by treating a 1-hydroxymethylimidazole, which is unsubstituted in one or more of the positions 2, 4 and 5 of the imidazole ring, with an anion exchanger. |
| priorityDate |
1985-09-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |